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			<ul>
				<li><a>第一次作业</a></li>
				<li><a>第二次作业</a></li>
				<li><a>第三次作业</a></li>
				<li><a>第四次作业</a></li>

				<li><a href=http://china_19891990031.gitee.io/art-works target="_blank">第五次作业</a></li>
				<li><a href="http://china_19891990031.gitee.io/assignment-6">第六次作业</a></li>
				<li><a href="http://china_19891990031.gitee.io/zy7">第七次作业</a></li>
				<li><a href=" http://china_19891990031.gitee.io/assignment-9">第八次作业</a></li>
				<li><a>第九次作业</a></li>
				<li><a href="http://china_19891990031.gitee.io/finally">第十次作业</a></li>
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